pentoo-system: update pentoo-zram to show which step is being slow

pentoo/pentoo-system/files/pentoo-zram.initd-r1

@@ -14,9 +14,20 @@ start() {
 	echo $(nproc) >/sys/devices/virtual/block/zram0/max_comp_streams || REVAL=$?
 	echo lz4 >/sys/devices/virtual/block/zram0/comp_algorithm || RETVAL=$?
 	echo "${ZRAM_ABSOLUTE/\.??/}" > /sys/devices/virtual/block/zram0/disksize || RETVAL=$?
+  eindent
+  if [ -d /sys/firmware/efi ]; then
+    ebegin "Formatting swap"
+  else
+    ebegin "Formatting swap (this is much faster if you boot uefi)"
+  fi
 	mkswap /dev/zram0 > /dev/null || RETVAL=$?
-	swapon /dev/zram0 -p 10 > /dev/null || RETVAL=$?
-	eend ${RETVAL}
+  eend ${RETVAL}
+  eoutdent
+  if [ "${RETVAL}" = "0" ]; then
+    ebegin "Activating ZRAM swap device"
+	  swapon /dev/zram0 -p 10 > /dev/null || RETVAL=$?
+	  eend ${RETVAL}
+  fi
 }
 
 # Swap gets torn down without help from this init script